# `gno.land/p/nym-moultest123/udao`

Minimal DAO interfaces, written from the **outside**. `udao` deliberately does
not expose members or votes: those are implementation details that differ per
DAO and that non-members cannot act on anyway. What it exposes is the part an
outside observer needs: which proposals exist and where they stand.

```go
type DAO interface {
	Propose(prop Proposal) (uint64, error)
	GetProposal(id uint64) (Proposal, error)
	GetProposalStatus(id uint64) (ProposalStatus, error)
	Execute(id uint64) error
}
```

`ProposalState` is the lifecycle: `Pending`, `Active`, `Passed`, `Rejected`,
`Executed`, `Expired`.

## Constraints

The composable half of the package. A proposal can carry constraints, and
`ValidateConstraints` reports whether all of them hold, returning the list of
reasons when they do not:

```go
func ValidateConstraints(p Proposal) (bool, []string)
```

That is what lets DAO behaviour be assembled from parts (a quorum constraint, a
time-window constraint, a whitelist constraint) instead of baked into one
implementation.

This package is interfaces plus `ValidateConstraints`; it has no DAO of its
own. [`p/moul/xdao`](../xdao) is a (partial) implementation of it.

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---

Part of **[moul/gno-contracts](https://github.com/moul/gno-contracts)** — moul's versioned gno.land contracts. See the repository for the full catalog, build/test tooling, and usage.

> ⚠️ **Disclaimer:** provided as-is, without warranty; not security-audited. Full disclaimer: [DISCLAIMER](https://github.com/moul/gno-contracts/blob/main/DISCLAIMER.md).

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